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Looking for the ideal blend of energy savings, smart technology, and just-right hot water capacity? The Thermann Smart Electric 250L delivers reliable performance with smart features and app control, perfect for homes with 2–4 people. Get intelligent water heating, lower power bills, and expert local installation by JR Gas & Water—the region’s 2023, 2024 & 2025 Best Plumbers.
Designed to meet the hot water needs of small to medium families (2–4 people), this system delivers consistently hot water without overpaying for unused capacity.
With the Thermann Smart App, take charge of your hot water:
Turn heating on/off remotely
Monitor usage and set schedules
Track energy consumption in real-time
Avoid heating water when no one’s home and reduce those electricity bills.
Eco Mode: Learns your habits and optimises energy usage
Schedule Mode: Heats when it suits your daily routine
Holiday Mode: Switches off while you’re away
Manual Mode: Gives you total control when needed
Each mode is designed to reduce unnecessary heating and maximise efficiency—without any guesswork.
Hard water compatible—built tough for Brisbane & Gold Coast
10-year tank warranty with support that lasts
Enamel-lined steel tank for long-lasting reliability
Choose from 1.8kW, 2.4kW, or 3.0kW elements
Fast recovery rate up to 51.6L/hour @ 50°C rise
Keep hot water coming without delays, even in winter
Get it installed properly the first time with JR Gas & Water:
QBCC Form 4 included
All valves and fittings supplied
Safe removal of old hot water system
Clean, fast installation with full Wi-Fi setup
✅ Smart Wi-Fi App – Remote control, schedule & monitor
✅ Ideal for 2–4 People – Energy efficiency meets comfort
✅ Eco Mode – Built-in intelligence for lower running costs
✅ 10-Year Tank Warranty – Built to last
✅ Hard Water Resistant – Long life in harsh conditions
✅ Installed by Award-Winning Local Plumbers
Thermann Smart Electric 250L Hot Water System
All plumbing & electrical connections
QBCC Form 4
Setup of smart app and operation modes
Removal of your old unit
All required valves and fittings
1. Is 250L the right size for my home?
Yes—it’s ideal for 2–4 people, supporting multiple showers and appliances without waste.
2. Can I save money using the smart features?
Definitely. Eco and Schedule Modes help cut down your energy bills by avoiding unnecessary heating.
3. Is this system easy to control?
Yes—the app is simple, user-friendly, and gives you full visibility of usage and settings.
4. Will it last in Brisbane's hard water?
Yes—it’s designed for hard water resistance, making it reliable for local conditions.
5. Is professional installation included?
Absolutely—our licensed team handles everything for a stress-free experience.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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